【多选题】实验课时我们采用的经纬仪在镜筒水平时,垂直角读书可能为( )
【简答题】The Time Machine This move is based on a science fiction story. A scientist and inventor decides to prove that time travel is possible. He wants to change the past. To test his idea, he travels 800000...
【多选题】关于鲁迅的作品《朝花夕拾》,描述正确的是
C.
”朝“表示早年,”夕“表示晚年,意为早上的花晚上来捡
【单选题】《朝花夕拾》原名《_____》,是鲁迅的回忆性散文集。(B)
【单选题】The main idea of this passage is______.
A.
it is likely to make an enemy of your admirer
B.
there are many solutions to the problems of dating
C.
an admirer has feeling every bit as sensitive as our own
D.
it is possible to discourage an admirer without hurting his feelings
【判断题】单位存货的储存费用越高,最佳订货批量越大。( )
【单选题】It is possible _____ he misunderstood _____ I said. [ ]